Ateco Inc.

10 patents currently held · Updated Nov 14, 2026

Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.

Ending by 2030

Jul 2040

Next term end

When these terms end

5 yrs10 yrs20 yrs

Held patents by the year their term ends

20262027202820292030203120322033203420352036203720382039204020412042204320442045

Fee deadlines

Maintenance fees fall due 3.5, 7.5 and 11.5 years after grant. A missed fee ends a patent at the end of the six month grace period that follows, not on the due date.

3 fees due Apr 30, 2027
1 fee due Oct 23, 2027
The maintenance fee for Electronic component test handler having flying scan function (US 11,965,926) comes due Oct 23, 2027. Unpaid by Apr 24, 2028, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

2 of the patents on this record were granted since Aug 16, 2026

Patents held now

Soonest term end first. Each date below is computed on that patent's own page, which shows the rule, the adjustments and the fee history it was derived from.

Showing 1 to 10 of 10

Patent	Title	Status	Expires	Confidence
US 11,802,905	System level test device for memory In force Term ends Jul 14, 2040 · From the USPTO record	In force	Term ends Jul 14, 2040	From the USPTO record
US 11,802,906	Electronic component test handler having hand teaching function and hand teaching method using same In force Term ends Aug 11, 2040 · From the USPTO record	In force	Term ends Aug 11, 2040	From the USPTO record
US 11,802,907	Stacker of electronic component test handler, and electronic component test handler including same In force Term ends Oct 13, 2040 · From the USPTO record	In force	Term ends Oct 13, 2040	From the USPTO record
US 11,965,926	Electronic component test handler having flying scan function In force Term ends Nov 19, 2040 · From the USPTO record	In force	Term ends Nov 19, 2040	From the USPTO record
US 12,352,810	System for testing performance of device in temperature load test In force Term ends Nov 28, 2043 · From the USPTO record	In force	Term ends Nov 28, 2043	From the USPTO record
US 12,474,398	Test board capable of regulating testing temperature of semiconductor devices In force Term ends Dec 23, 2043 · From the USPTO record	In force	Term ends Dec 23, 2043	From the USPTO record
US 12,436,574	System for memory module mounting test and method therefor In force Term ends Feb 2, 2044 · From the USPTO record	In force	Term ends Feb 2, 2044	From the USPTO record
US 12,754,227	Test Tray for Semiconductor Devices and Test Apparatus Using the Same In force Term ends Sep 23, 2044 · High confidence	In force	Term ends Sep 23, 2044	High confidence
US 12,699,130	Test Tray for Semiconductor Devices and Test Apparatus Using the Same In force Term ends Nov 28, 2044 · High confidence	In force	Term ends Nov 28, 2044	High confidence
US 12,736,581	Insert Inserted to Tray for Transporting Semiconductor Products, Tray Including the Insert, and Semiconductor Product Test System Including the Insert In force Term ends Jan 9, 2045 · High confidence	In force	Term ends Jan 9, 2045	High confidence

Sources and methods

Compiled from the USPTO record, grants, published applications and recorded assignments, not yet reviewed by hand. How this record was built

Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.

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Published applications

US patent applications published under this name that have not become patents. An application is published about eighteen months after its earliest filing; one that has not been published is in no public record.

4 pending · 1 no status recorded

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